Well, the Hijri date 23 Shaban 1391 corresponds to the Gregorian date Tuesday, 12 October 1971. This date lies in the eighth month of the Hijri year 1391 AH, which is Shaban of 1391 AH. Both this Hijri and Gregorian date occur on the single day that is Tuesday without any doubt. The Arabic date 1391/08/23 is calculated using the Umm Al-Qura calendar and the sighting of the moon. One thing to remember is that this Arabic date may occur on different Gregorian date depending upon the region and country and obviously the moon.
If you are still not sure about the date then you can use our Arabic date converter.
The following is the conversion of the Gregorian date 12 October 1971 to its equivalent Arabic date.
The following is the conversion of the Arabic date 23 Shaban 1391 AH to its equivalent Gregorian date.
هَلْ ثُوِّبَ ٱلْكُفَّارُ مَا كَانُوا۟ يَفْعَلُونَ
Are not the disbelievers paid for what they used to do?
Surah Al-Mutaffifin(83:36)
Sahih al-Bukhari
Friday Prayer
Chapter: The superiority of taking a bath on friday
Narrated Ibn `Umar:
While `Umar bin Al-Khattab was standing and delivering the sermon on a Friday, one of the companions of the Prophet, who was one of the foremost Muhajirs (emigrants) came. `Umar said to him, "What is the time now?" He replied, "I was busy and could not go back to my house till I heard the Adhan. I did not perform more than the ablution." Thereupon `Umar said to him, "Did you perform only the ablution although you know that Allah's Messenger (ﷺ) (p.b.u.h) used to order us to take a bath (on Fridays)?"
Sahih al-Bukhari 878